/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.naming.resources;

import javax.naming.directory.DirContext;

/**
 * Implements a cache entry.
 *
 * @author <a href="mailto:remm@apache.org">Remy Maucherat</a>
 */
public class CacheEntry {


	// ------------------------------------------------- Instance Variables

	public long timestamp = -1;
	public String name = null;
	public ResourceAttributes attributes = null;
	public Resource resource = null;
	public DirContext context = null;
	public boolean exists = true;
	public long accessCount = 0;
	public int size = 1;


	// ----------------------------------------------------- Public Methods

	public void recycle() {
		timestamp = -1;
		name = null;
		attributes = null;
		resource = null;
		context = null;
		exists = true;
		accessCount = 0;
		size = 1;
	}

	@Override
	public String toString() {
		return ("Cache entry: " + name + "\n"
				+ "Exists: " + exists + "\n"
				+ "Attributes: " + attributes + "\n"
				+ "Resource: " + resource + "\n"
				+ "Context: " + context);
	}


}
